Patents by Inventor Melvin J. Berg

Melvin J. Berg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Antenna with spring loading coil
    Patent number: 4462033
    Abstract: A transmitting and receiving antenna, e.g. a mobile C.B. antenna, has a whip radiator connected to a loading coil, both of which are supported above a ground plane by a mounting structure. The loading coil is made from a simple helical spring partially compressed and retained between conductive end pieces located at the ends of a cylindrical dielectric tube. A savings in labor is achieved because no solder or like connections are needed in constructing the loading coil.
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: July 24, 1984
    Assignee: Quick-Mount Manufacturing Co., Inc.
    Inventors: Joseph Grashow, Melvin J. Berg, Joseph L. Dubovy, Stanley J. Grashow